Logo Search packages:      
Sourcecode: pwlib version File versions  Download package

unsigned PVideoDevice::GetFrameHeight (  ) const [virtual, inherited]

Get the height of the frame being used.

Default behaviour returns the value of the frameHeight variable

Definition at line 874 of file videoio.cxx.

Referenced by PVideoChannel::GetGrabHeight(), PVideoChannel::GetRenderHeight(), VidTest::Main(), and PVideoChannel::Write().

#if 1
    unsigned w,h;

    // Channels get very upset at this not returning the output size.
    if (converter) {
      converter->GetDstFrameSize(w, h);
      return h;
  return frameHeight;

Here is the caller graph for this function:

Generated by  Doxygen 1.6.0   Back to index